To increase data accuracy, RINEX PPK files are recorded and post-processed within Applanix POSPac software to solve GNSS ambiguities, position and orientation of the survey vessel/UAV. These processed SBET files are then referenced with the laser sensor to produce very accurate spatial data-sets.

Our LiDAR systems are used to collect high density data-sets in a single pass much faster and more cost effective than traditional survey techniques. The LiDAR system can collect 300,000 points per second flying at an altitude of around 40m at a speed of 15km/hr.

LiDAR technology has the capability to penetrate tree canopies and vegetation to accurately map the ground beneath.